From d85e0962f8891a825716ac812aba5587b2aa6469 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hana=20Dus=C3=ADkov=C3=A1?= <hanicka@hanicka.net>
Date: Tue, 23 Dec 2025 02:23:52 +0100
Subject: [PATCH] Add hana-clang (#8352)

From now I will keep all my changes in one fork if possible, so you
don't need to keep multiple forks for me.

---------

Co-authored-by: Matt Godbolt <matt@godbolt.org>
---
 etc/config/c++.amazon.properties | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/etc/config/c++.amazon.properties b/etc/config/c++.amazon.properties
index 4711c2c4c..86ecae8e2 100644
--- a/etc/config/c++.amazon.properties
+++ b/etc/config/c++.amazon.properties
@@ -532,7 +532,7 @@ compiler.clang2110.ldPath=${exePath}/../lib|${exePath}/../lib/x86_64-unknown-lin
 compiler.clang2110.debugPatched=true
 
 
-group.clangx86trunk.compilers=clang_trunk:clang_assertions_trunk:clang_concepts:clang_p1144:clang_autonsdmi:clang_p2561:clang_bb_p2996:clang_p2998:clang_p3068:clang_p3309:clang_p3334:clang_p3367:clang_p3372:clang_p3385:clang_p3412:clang_p3776:clang_implicit_constexpr:clang_lifetime:clang_p1061:clang_parmexpr:clang_patmat:clang_embed:clang_dang:clang_reflection:clang_variadic_friends:clang_widberg:clang_resugar:clang_clangir:clang_dascandy_contracts:clang_ericwf_contracts:clang_p1974:clang_chrisbazley
+group.clangx86trunk.compilers=clang_trunk:clang_assertions_trunk:clang_concepts:clang_p1144:clang_autonsdmi:clang_p2561:clang_bb_p2996:clang_p2998:clang_p3068:clang_p3309:clang_p3334:clang_p3367:clang_p3372:clang_p3385:clang_p3412:clang_p3776:clang_implicit_constexpr:clang_hana:clang_lifetime:clang_p1061:clang_parmexpr:clang_patmat:clang_embed:clang_dang:clang_reflection:clang_variadic_friends:clang_widberg:clang_resugar:clang_clangir:clang_dascandy_contracts:clang_ericwf_contracts:clang_p1974:clang_chrisbazley
 group.clangx86trunk.intelAsm=-mllvm --x86-asm-syntax=intel
 group.clangx86trunk.options=--gcc-toolchain=/opt/compiler-explorer/gcc-snapshot
 group.clangx86trunk.objdumper=/opt/compiler-explorer/gcc-snapshot/bin/objdump
@@ -616,6 +616,10 @@ compiler.clang_implicit_constexpr.exe=/opt/compiler-explorer/clang-implicit-cons
 compiler.clang_implicit_constexpr.semver=(-fimplicit-constexpr)
 compiler.clang_implicit_constexpr.options=-std=c++26 -stdlib=libc++
 compiler.clang_implicit_constexpr.notification=Experimental Implicit Constexpr; see <a href="https://github.com/hanickadot/llvm-project/tree/feature/implicit-constexpr-flag" target="_blank" rel="noopener noreferrer">github<sup><small class="fas fa-external-link-alt opens-new-window" title="Opens in a new window"></small></sup></a>
+compiler.clang_hana.exe=/opt/compiler-explorer/clang-hana-clang-trunk/bin/clang++
+compiler.clang_hana.semver=(hana prototypes)
+compiler.clang_hana.options=-std=c++26 -stdlib=libc++
+compiler.clang_hana.notification=Hana's various prototypes all in one branch; see <a href="https://github.com/hanickadot/llvm-project/tree/compiler-explorer/hana-clang" target="_blank" rel="noopener noreferrer">github<sup><small class="fas fa-external-link-alt opens-new-window" title="Opens in a new window"></small></sup></a>
 compiler.clang_parmexpr.exe=/opt/compiler-explorer/clang-parmexpr-trunk/bin/clang++
 compiler.clang_parmexpr.semver=(experimental P1221)
 compiler.clang_parmexpr.options=-std=c++2a -stdlib=libc++